SUSE: 2019:1849-1 Moderate: Podofo Denial Of Service Fix

This update for podofo fixes the following issues: Security issues fixed: - CVE-2017-8054: Fixed a vulnerability in PdfPagesTree::GetPageNodeFromArray function which could allow remote attackers to cause Denial of Service (bsc#1035596). - CVE-2018-5783: Fixed an uncontrolled memory allocation in PdfVecObjects::Reserve function (bsc#1076962). - CVE-2018-11255: Fixed a null pointer dereference in PdfPage::GetPageNumber() function which could lead to Denial of Service (bsc#1096890). - CVE-2018-20751: Fixed a null pointer dereference in crop_page function (bsc#1124357). - CVE-2018-12982: Fixed an invalid memory read in PdfVariant::DelayedLoad() function which could allow remote attackers to cause Denial of Service (bsc#1099720). - Fixed a buffer overflow in TestEncrypt function.